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FREE SHIPPING OVER $249
Isspro Oil Temperature Sender 320F 1/2 Inch NPTF
ISSPRO
$35.47Oil Temperature SenderFind aftermarket Isspro oil temperature senders for your big rig with a warranty against defects in materials and workmanship at 4 State Trucks. Isspro is a trusted brand for...29-071007- SKU:
- 29-071007
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$35.47Qty in Cart: 0Price:$35.47Subtotal: -
BESTfit Single Leaf Z Spring For Kenworth AG400L Suspensions
BESTFIT TRUCK PARTS
$1,116.99 - $1,295.99Restore your Kenworth AG400L suspension to peak condition with the BESTfit Single Leaf Z Spring, designed for durability, precision, and reliable support. Available for all positions-front/rear and...PPR_201553- SKU:
- PPR_201553
- Width Options:
- 3 Inch
- Truck Class:
- Heavy Duty
- Make:
- Kenworth
- Product Type:
- Frame & Chassis
$1,116.99 - $1,295.99Qty in Cart: 0Price:$1,116.99 - $1,295.99Subtotal: -
Poly Spring Mount Kit Replaces E15135 For Freightliner
AFTERMARKET
$119.99Spring Mount Kit With 5 Inch Center To Center* High Quality Spring Mount Kit * 5 Inch * Rear Spring Mount (Included)* Can Be Used With Thrust Washer * Sold Individually * Warranty On Spring Mount...03-05090100- SKU:
- 03-05090100
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Freightliner
- Product Type:
- Frame & Chassis
$119.99Qty in Cart: 0Price:$119.99Subtotal: -
6 Leaf Spring 6/2PD 4 Inch Wide - A1610436000 For Freightliner
AFTERMARKET
$579.996 Leaf Spring 6/2PD Replaces A16-10436-000* High Quality 6 Leaf Spring* Dimensions: - 4 Inch Width - 22-11/16 Inch S.E. - 24-5/8 Inch I.E. - 2-1/2 Inch Arch* Capacity- 34000* Center Bolt Size- 1/2 X...03-05100041- SKU:
- 03-05100041
- Material Options:
- Steel
- Truck Class:
- Heavy Duty
- Make:
- Freightliner
- Product Type:
- Frame & Chassis
$579.99Qty in Cart: 0Price:$579.99Subtotal: -
2 Leaf Parabolic Spring 3PD/2 - 5350 Lbs. Capacity For International
AFTERMARKET
$607.99Navistar-International Front Leaf Spring - 2 Leaves* High Quality Parabolic Leaf* 4 Inch Width* 25 Inch S.E.* 29 Inch L.E.* 5 1/4 Inch Arch* Number Of Leaves- 2* Capacity- 5350 Lbs. * (2) Threaded...07-05090020- SKU:
- 07-05090020
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- International
- Product Type:
- Frame & Chassis
$607.99Qty in Cart: 0Price:$607.99Subtotal: -
Leaf Spring Repair Plate 13/32 CBH 1-3/4 X 0.360- 30 X 30 Inch
AFTERMARKET
$92.99Spring Steel Repair Plate - 13/32 CBH, 1-3/4 X 0.360 Inch - 30 X 30 Inch* High Quality Repair Plate* 13/32 Inch Center Bolt Hole* Made In USA* Sold Individually* Warranty On Repair Plates Against...09-05090004- SKU:
- 09-05090004
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$92.99Qty in Cart: 0Price:$92.99Subtotal: -
Second Leaf For 10 Leaf Camel Back Spring For Mack
AFTERMARKET
$553.99Mack 2nd Leaf For 10 Leaf Camel Back Spring* High Quality Second Leaf* For 10 Leaf Camel Back Spring* Made In USA* Sold Individually* Warranty On Second Leafs Against Defects In Workmanship &...11-05100006- SKU:
- 11-05100006
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Mack
- Product Type:
- Frame & Chassis
$553.99Qty in Cart: 0Price:$553.99Subtotal: -
Single Air Leaf Z Spring - 8,000 lbs. Capacity For Hendrickson
AFTERMARKET
$544.99Hendrickson Truck Air Leaf Spring - 1 Leaf Replaces 48112001* High Quality Z Spring* 3 Inch Width* Spring Eye- No* Number Of Leaves- Single* Center Bolt Size- Stud* Center Bolt Head Size - 3/4 D x...29-05100114- SKU:
- 29-05100114
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
- Width Options:
- 3 Inch
$544.99Qty in Cart: 0Price:$544.99Subtotal: -
Spring Brake Valve SRD Type Replaces 102761
AFTERMARKET
$127.99SR2 Type Spring Brake Valve, 3/4in NPT Nipple* High Quality Spring Brake Valve* 3/4 Inch NPT Nipple* Made In USA* Sold Individually* Warranty On Spring Brake Valves Against Defects In Workmanship &...09-05170072- SKU:
- 09-05170072
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$127.99Qty in Cart: 0Price:$127.99Subtotal: -
SR2 Type Spring Brake Valve 287376, 034032
AFTERMARKET
$154.99SR2 Type Spring Brake Valve Without Trailer Service Port* High Quality Spring Brake* Dimensions: - Delivery- 3/8 Inch NPT - Reservoir- 3/4 Inch And 1/4 Inch NPT - Trailer Supply- 1/4 Inch NPT -...19-05170048- SKU:
- 19-05170048
- Truck Class:
- Heavy Duty
- Product Type:
- Trailer
- Make:
- Trailer
$154.99Qty in Cart: 0Price:$154.99Subtotal: -
Steel Leaf Spring Equalizer UXA00017S For Fruehauf F2, F3 Suspensions
AFTERMARKET
$219.99Replacement Steel Leaf Spring EqualizerThis steel Leaf Spring Equalizer maintains balance between your trailer's leaf springs, fitting both early Fruehauf F2 and current F3 suspensions. The equalizer...19-05180067- SKU:
- 19-05180067
- Product Type:
- Trailer
- Truck Class:
- Heavy Duty
- Make:
- Trailer
- Material Options:
- Steel
- Length Options:
- 17 1/2 Inch
$219.99Qty in Cart: 0Price:$219.99Subtotal: -
1/2 X 3/8 Inch Brass Hose Coupling W/ Spring Replaces E8593
AUTOMANN USA
$14.071/2 X 3/8 Inch Hose Coupling W/ Spring* High Quality Hose Coupling* Fitting Type: Air Brake Hose* Connection: Hose Inner Diameter To Male NPT* Made Of Brass* 1/2 Inch Inner Diameter Hose End* 3/8...09-05170178- SKU:
- 09-05170178
- Material Options:
- Brass
- Product Type:
- Air, Electrical, & Safety
- Make:
- Universal Items
$14.07Qty in Cart: 0Price:$14.07Subtotal: -
MGM Spring Brake Type 30/30 Replaces 3531051X, 3531051
AFTERMARKET
$335.99Type 30/30 MGM Spring Brake- 8.00 Inch Push Rod* High Quality Spring Brake* 30/30 Type* 2.5 Inch Stroke Length* 8.0 Inch Minimum In Caged Position Lower Push Rod - With Molded Nitrile Rubber Air...09-05170210- SKU:
- 09-05170210
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$335.99Qty in Cart: 0Price:$335.99Subtotal: -
Cabin Air Spring Replaces 1S5045 For Freightliner, Volvo
AFTERMARKET
$72.99Sleeve Type Cabin Air Spring Fits Freightliner & VolvoEnsure smooth cab operation with this high-quality Cabin Air Spring for Freightliner and Volvo trucks. Sleeve-type design with top and bottom...29-09500002- SKU:
- 29-09500002
- Product Type:
- Frame & Chassis
- Height Options:
- 6 Inch
- Diameter Options:
- 5 1/2 Inch
- Make:
- Freightliner
- Make:
- Volvo
$72.99Qty in Cart: 0Price:$72.99Subtotal: -
Isspro 2-1/16 Inch Hourmeter Gauge 10-80 VDC W/ Black Face, 3 Screws
ISSPRO
$63.992-1/16 Inch Hourmeter Gauge 10-80 VDC W/ Black Face & 3 Screws* High Quality Hourmeter* 2-1/16 Inch* 10-80 VDC* 3 Screw, Black Face* Sold Individually* Made In USA* Warranty On Hourmeter Against...09-150100383- SKU:
- 09-150100383
- Location:
- Made In USA
- Diameter Options:
- 2 Inch
- Truck Class:
- Universal
- Style Options:
- Analog
- Shape Options:
- Round
- Make:
- Universal Items
- Product Type:
- Interior
$63.99Qty in Cart: 0Price:$63.99Subtotal: -
FREE SHIPPING OVER $249
Isspro 2 1/6 Inch Mechanical Axle Load Gauge - 5000-55000 Lb
ISSPRO
$105.995000-55000 Lb. Axle Load GaugeKnow how much weight your axles are holding with this aftermarket 2 1/16 inch Isspro axle load gauge. It features a black face with white numbers, a display that ranges...09-1502516- SKU:
- 09-1502516
- Diameter Options:
- 2 Inch
- Truck Class:
- Universal
- Location:
- Made In USA
- Color:
- Red
- Style Options:
- Analog
- Shape Options:
- Round
- Make:
- Universal Items
- Product Type:
- Interior
- Ready To Ship:
- Yes
$105.99Qty in Cart: 0Price:$105.99Subtotal: -
BESTfit Spring Hanger Cap Replaces 3082273 & 371120003 For Volvo
BESTFIT TRUCK PARTS
$26.59BESTfit Spring Hanger Cap Fits Volvo WCM-WIM & WIAProtect and maintain your Volvo's suspension with the BESTfit Spring Hanger Cap, a high-quality replacement for OE numbers 3082273 and 371120003...13-05091001- SKU:
- 13-05091001
- Truck Class:
- Heavy Duty
- Width Options:
- 3 Inch
- Make:
- Volvo
- Product Type:
- Frame & Chassis
$26.59Qty in Cart: 0Price:$26.59Subtotal: -
9 Leaf 4 Inch Wide Steer Spring Replaces 3188193 For Volvo
AUTOMANN USA
$921.999 Leaf Z Spring Fits Volvo WCM-WIM & WIADepend on the 9 Leaf 4 Inch Wide Steer Spring for Volvo to maintain precise steering. Designed to replace part 3188193, it features a Z-type 9-leaf design,...13-05091009- SKU:
- 13-05091009
- Truck Class:
- Heavy Duty
- Width Options:
- 4 Inch
- Length Options:
- 26 Inch
- Make:
- Volvo
- Product Type:
- Frame & Chassis
$921.99Qty in Cart: 0Price:$921.99Subtotal: -
FREE SHIPPING OVER $249
BESTfit Air Spring For Hendrickson Trailer W01-358-9580
BESTFIT TRUCK PARTS
$146.99BESTfit Air Spring Fits Hendrickson TrailerThe rolling lobe air spring is engineered specifically for Hendrickson trailer suspension systems. Its single top air inlet and plastic base offer...19-051807- SKU:
- 19-051807
- Truck Class:
- Heavy Duty
- Make:
- Trailer
- Product Type:
- Trailer
$146.99Qty in Cart: 0Price:$146.99Subtotal: -
Isspro Fuel & Oil Sender W/ 1/8 Inch Thread Single Stud
ISSPRO
$48.77Fuel Oil SenderAt 4 State Trucks we offer aftermarket Isspro fuel/oil senders for your big rig that comes with a warranty against defects in materials and workmanship. Isspro is a trusted brand for...29-071009- SKU:
- 29-071009
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$48.77Qty in Cart: 0Price:$48.77Subtotal:
Featured
Merritt Clamp Mounting Kit For Cab & Utility Racks, Universal Fit
MERRITT
$47.50
Cab & Utility Rack Mounting Clamp Kit* High Quality Clamp Mounting Kit* Made Of Aluminum* Used To Mount: - Light Truck Cab Racks - Utility Racks - Crossbody Boxes* No Drilling Required* Sold As...
7250
